DE4490573T1 - Pressure operated valve for fire fighting systems - Google Patents

Pressure operated valve for fire fighting systems

Info

Publication number
DE4490573T1
DE4490573T1 DE19944490573 DE4490573T DE4490573T1 DE 4490573 T1 DE4490573 T1 DE 4490573T1 DE 19944490573 DE19944490573 DE 19944490573 DE 4490573 T DE4490573 T DE 4490573T DE 4490573 T1 DE4490573 T1 DE 4490573T1
Authority
DE
Germany
Prior art keywords
operated valve
fire fighting
pressure operated
fighting systems
systems
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
DE19944490573
Other languages
German (de)
Other versions
DE4490573B4 (en
Inventor
Goeran Sundholm
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Marioff Corp Oy
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of DE4490573T1 publication Critical patent/DE4490573T1/en
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C35/00—Permanently-installed equipment
    • A62C35/02—Permanently-installed equipment with containers for delivering the extinguishing substance
    • A62C35/08—Containers destroyed or opened by bursting charge
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C35/00—Permanently-installed equipment
    • A62C35/58—Pipe-line systems
    • A62C35/68—Details, e.g. of pipes or valve systems
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C35/00—Permanently-installed equipment
    • A62C35/58—Pipe-line systems
    • A62C35/64—Pipe-line systems pressurised
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston
    • F16K31/1221—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston one side of the piston being spring-loaded
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston
    • F16K31/1223—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston one side of the piston being acted upon by the circulating fluid
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2496—Self-proportioning or correlating systems
    • Y10T137/2559—Self-controlled branched flow systems
    • Y10T137/2564—Plural inflows
    • Y10T137/2567—Alternate or successive inflows
    • Y10T137/2569—Control by depletion of source

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Mechanical Engineering (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
  • Safety Valves (AREA)
  • Nozzles (AREA)
  • Fluid-Driven Valves (AREA)
  • Mechanically-Actuated Valves (AREA)
DE19944490573 1993-02-15 1994-02-14 Pressure operated valve for fire fighting systems Pending DE4490573T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI930663A FI930663A0 (en) 1993-02-15 1993-02-15 VENTIL FOER ELDSLAECKNINGSANLAEGGNING
PCT/FI1994/000058 WO1994017857A1 (en) 1993-02-15 1994-02-14 Pressure activated valve for fire fighting installation

Publications (1)

Publication Number Publication Date
DE4490573T1 true DE4490573T1 (en) 1996-01-25

Family

ID=8537383

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19944490573 Pending DE4490573T1 (en) 1993-02-15 1994-02-14 Pressure operated valve for fire fighting systems
DE19944490573 Expired - Fee Related DE4490573B4 (en) 1993-02-15 1994-02-14 Pressure operated valve for firefighting systems

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE19944490573 Expired - Fee Related DE4490573B4 (en) 1993-02-15 1994-02-14 Pressure operated valve for firefighting systems

Country Status (14)

Country Link
US (1) US5653291A (en)
JP (1) JP3360287B2 (en)
KR (1) KR100314157B1 (en)
CN (1) CN1118994A (en)
AU (1) AU674926B2 (en)
CA (1) CA2156057C (en)
DE (2) DE4490573T1 (en)
DK (1) DK174789B1 (en)
FI (1) FI930663A0 (en)
GB (1) GB2289934B (en)
NO (1) NO312710B1 (en)
RU (1) RU2116810C1 (en)
SE (1) SE503613C2 (en)
WO (1) WO1994017857A1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI91038C (en) * 1993-01-29 1994-05-10 Goeran Sundholm The nozzle head
FI930416A0 (en) * 1993-01-29 1993-01-29 Goeran Sundholm VENTIL FOER ELDSLAECKNINGSANLAEGGNING
US5954138A (en) * 1996-03-20 1999-09-21 Ceodeux-Fire Extinguisher Valves Technology S.A. Fire extinguisher valve and fire-extinguishing equipment
DE29612431U1 (en) * 1996-07-17 1997-11-20 Fagus-Grecon Greten Gmbh & Co Kg, 31061 Alfeld Extinguishing system
LU90567B1 (en) * 2000-04-20 2007-06-18 Luxembourg Patent Co Container valve with release device for stationary fire extinguishing systems
CA2310303C (en) 2000-05-30 2003-10-07 Systemes Fireflex Inc. Virtual accelerator for detecting an alarm condition within a pressurized gas sprinkler system and method thereof
US6955226B2 (en) * 2002-10-16 2005-10-18 Akins Larry W Ganged fire extinguisher system
US6871802B2 (en) * 2003-02-27 2005-03-29 Fike Corporation Self-modulating inert gas fire suppression system
BRPI0520144B1 (en) * 2005-04-13 2017-04-25 Siemens Sas valve assembly and process for operating a valve assembly for discharging a fluid
JP4969300B2 (en) * 2006-05-18 2012-07-04 英夫 吉田 Fire extinguisher gas injector
GB2439338B (en) * 2006-06-21 2011-03-02 Firetrace Ltd Valve
CN102563160B (en) * 2012-01-19 2016-01-20 蔡庆 A kind of fire valve
EP2720104B1 (en) * 2012-10-12 2015-04-01 Siemens Schweiz AG Self-regulating valve assembly with compact geometry
AU2014341826A1 (en) 2013-11-04 2016-05-26 Tyco Fire Products Lp Integrated fluid control valve and valve actuator assembly
RU2682431C2 (en) * 2013-11-04 2019-03-19 Тайко Файэр Продактс Лп Integrated fluid control valve and valve actuator assembly
DE102014203398A1 (en) * 2014-02-25 2015-08-27 Fiwarec Valves & Regulators Gmbh & Co. Kg Pressure reducing valve for an extinguishing system and extinguishing system with such a pressure reducing valve
EP3328507A1 (en) * 2015-07-28 2018-06-06 Globe Fire Sprinkler Corporation Preaction sprinkler valve assemblies, related dry sprinkler devices and fire protection sprinkler systems
GB2584318B (en) * 2019-05-30 2023-03-29 Firetrace Ltd Improvements relating to valves for fire suppression systems

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT980603B (en) * 1972-04-17 1974-10-10 Hydromatik Gmbh SEAT TYPE TWO-WAY VALVE
US3860073A (en) * 1974-01-25 1975-01-14 Norris Industries Fire extinguisher discharge valve
US4073464A (en) * 1976-08-24 1978-02-14 Chemetron Corporation Cylinder valve for gas fire extinguishing system
FR2437553A1 (en) * 1978-09-27 1980-04-25 Cerberus Guinard AUTOMATIC OPENING VALVE, PARTICULARLY FOR FIRE PROTECTION INSTALLATIONS
US4699351A (en) * 1984-07-11 1987-10-13 Target Rock Corporation Pressure responsive, pilot actuated, modulating valve

Also Published As

Publication number Publication date
DK91295A (en) 1995-10-09
FI930663A0 (en) 1993-02-15
NO312710B1 (en) 2002-06-24
CN1118994A (en) 1996-03-20
NO953137D0 (en) 1995-08-10
JP3360287B2 (en) 2002-12-24
WO1994017857A1 (en) 1994-08-18
GB2289934B (en) 1996-10-23
CA2156057C (en) 2005-10-11
DK174789B1 (en) 2003-11-17
NO953137L (en) 1995-08-10
CA2156057A1 (en) 1994-08-18
US5653291A (en) 1997-08-05
SE503613C2 (en) 1996-07-15
DE4490573B4 (en) 2005-03-31
AU674926B2 (en) 1997-01-16
JPH08506499A (en) 1996-07-16
AU6002394A (en) 1994-08-29
GB2289934A (en) 1995-12-06
KR960700779A (en) 1996-02-24
KR100314157B1 (en) 2002-04-24
SE9502819D0 (en) 1995-08-14
SE9502819L (en) 1995-08-14
RU2116810C1 (en) 1998-08-10
GB9516245D0 (en) 1995-10-11

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8127 New person/name/address of the applicant

Owner name: MARIOFF CORP. OY, VANTAA, FI

8181 Inventor (new situation)

Free format text: SUNDHOLM, GOERAN, TUUSULA, FI